图片翻转效果具体实现代码
图片翻转效果具体实现代码
发布时间:2016-12-30 来源:查字典编辑
摘要:以下为程序代码:复制代码代码如下:图片翻转效果.box{overflow:hidden;position:relative;}.txt{wi...

以下为程序代码:

复制代码 代码如下:

<!DOCTYPE html />

<html>

<head>

<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />

<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7" />

<title>图片翻转效果</title>

<style type="text/css">

.box {overflow:hidden;position:relative;}

.txt {width:100%;height:100%;background:#f51146;font-size:12px;position:absolute;top:-100%;color:white;

text-align:center;filter:alpha(Opacity=80);-moz-opacity:0.8;opacity:0.8;}

#b1 {background:url(http://biyuan.tk/u/upload/201310221457326875.jpg);width:232px;height:232px;}

#b2 {background:url(http://biyuan.tk/u/upload/201310221457486875.jpg);width:110px;height:110px;}

#b3 {background:url(http://biyuan.tk/u/upload/201310221458149843.jpg);width:110px;height:110px;}

</style>

</head>

<body>

<div id="obj">

<div id="b1"><div>文字说明<br />文字说明</br />文字</div></div>

<div id="b2"><div>文字说明<br />文字说明</br />文字</div></div>

<div id="b3"><div>文字说明<br />文字说明</br />文字</div></div>

</div>

<script type="text/javascript">

function Show(o, s, v){

clearInterval(Show.prototype["a" + v]);

Show.prototype["a" + v] = setInterval(function(){

if(s == -1) {

if(o.offsetTop <= -o.parentNode.offsetHeight) {

o.style.top = -o.parentNode.offsetHeight + "px";

return clearInterval(Show.prototype["a" + v]);

}

} else {

if(o.offsetTop >= -10) {

o.style.top = 0;

return clearInterval(Show.prototype["a" + v]);

}

}

o.style.top = (o.offsetTop * 1 + 10 * s) + "px";

}, 10);

}

var igs = document.getElementById('obj').getElementsByTagName("div");

for(var i = 0; i < igs.length; i ++) {

if(igs[i].className == "box") {

(function(x){

igs[x].onmouseover = function(){

Show(this.childNodes[0], 1, x);

this.onmouseout = function() {

Show(this.childNodes[0], -1, x);

}

}

})(i);

}

}

</script>

</body>

</html>

效果预览:http://biyuan.tk/u/upload/201310221500310000.html

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